Cani PD, Depommier C, Derrien M, Everard A, de Vos WM
and IV = hexanoic amide
Some clinical reports describe improvements in hair density and follicle health in patients using GHK-Cu-containing topical formulations or injectable protocols, though more controlled human trials are needed in this area
First, our findings derive primarily from short-term trials and preclinical models, which may not fully recapitulate human physiological complexity, long-term safety outcomes, or inter-individual variability in clinical populations
That is the signature of cumulative collagen response: no single dramatic event, just gradual improvement that compounds over time
A later Molecules paper evaluated growth hormone receptor expression in tendon fibroblasts as a model readout [5]